| 摘要 |
PROBLEM TO BE SOLVED: To maintain smooth movement of a disc on a guide plate even if the position of the guide plate is changed. SOLUTION: The disc selecting device includes a guide rail which is integrated with a base 20 and allows the disc to roll on, a gage device fixed to the base 20 by a fixing gear and disposed apart from the guide rail in a specified distance, the arc guide plate 96 fixed to the base, placed in the downstream of the guide rail, rotatable around a specified axis and having a curvature around the axis as the center and a position adjusting device 99 capable of adjusting a rotary position of the plate 96 around the axis. The adjusting device 99 is provided with an arc flange that is formed in the end of the plate 96 and closely inserted into an arc groove on the end of the base 20, wherein the groove and the flange are formed into the arc having a common axis shared with the arc guide face of the surface of the plate 96. COPYRIGHT: (C)2009,JPO&INPIT
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